70811451

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{631}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 105526304

約数和(自身を除く): 34714853

約数列:

[1, 3, 9, 37, 111, 333, 337, 631, 1011, 1893, 3033, 5679, 12469, 23347, 37407, 70041, 112221, 210123, 212647, 637941, 1913823, 7867939, 23603817, 70811451]

約数ペア:

[(1, 70811451), (3, 23603817), (9, 7867939), (37, 1913823), (111, 637941), (333, 212647), (337, 210123), (631, 112221), (1011, 70041), (1893, 37407), (3033, 23347), (5679, 12469)]